201493872

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{10847}}^1$

素因数の和:10907

約数の個数: 80

約数和(自身を含む): 591866880

約数和(自身を除く): 390373008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 10847, 18576, 21694, 32541, 43388, 65082, 86776, 97623, 130164, 173552, 195246, 260328, 292869, 390492, 466421, 520656, 585738, 780984, 932842, 1171476, 1399263, 1561968, 1865684, 2342952, 2798526, 3731368, 4197789, 4685904, 5597052, 7462736, 8395578, 11194104, 12593367, 16791156, 22388208, 25186734, 33582312, 50373468, 67164624, 100746936, 201493872]

約数ペア:

[(1, 201493872), (2, 100746936), (3, 67164624), (4, 50373468), (6, 33582312), (8, 25186734), (9, 22388208), (12, 16791156), (16, 12593367), (18, 11194104), (24, 8395578), (27, 7462736), (36, 5597052), (43, 4685904), (48, 4197789), (54, 3731368), (72, 2798526), (86, 2342952), (108, 1865684), (129, 1561968), (144, 1399263), (172, 1171476), (216, 932842), (258, 780984), (344, 585738), (387, 520656), (432, 466421), (516, 390492), (688, 292869), (774, 260328), (1032, 195246), (1161, 173552), (1548, 130164), (2064, 97623), (2322, 86776), (3096, 65082), (4644, 43388), (6192, 32541), (9288, 21694), (10847, 18576)]